回弹对柱面扁壳类覆盖件刚度的影响机制

邢忠文;赵立红;杨玉英

Mechanism of Springback Influence on Stiffness of Automotive Cylindrical Shallow Panels

XING Zhongwen;ZHAO Lihong;YANG Yuying

. 2008, (5): 226 -230 .